[R] How to get special (Hershey) font symbols into plot axis labels? [Revisited]

[Sander Oom]

Dear R users,

I would like to use sub- and super-script in axis labels. I assume this 
is best done using Hershey symbols. When trying to find information on 
using Hershey font symbols in axis labels, I came across the following 
discussion thread:

http://maths.newcastle.edu.au/~rking/R/help/02a/1857.html

Have Hershey font implementations moved on since then?

Thanks,

Sander.




-- 
--------------------------------------------
Dr Sander P. Oom
Animal, Plant and Environmental Sciences,
University of the Witwatersrand
Private Bag 3, Wits 2050, South Africa
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